LED not blinking on WUT RTC_ProgrammingTheWakeUpTimer - Githubissues

STMicroelectronics / STM32CubeG4

STM32Cube MCU Full Package for the STM32G4 series - (HAL + LL Drivers, CMSIS Core, CMSIS Device, MW libraries plus a set of Projects running on all boards provided by ST (Nucleo, Evaluation and Discovery Kits))

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LED not blinking on WUT RTC_ProgrammingTheWakeUpTimer #36

Closed Germ3 closed 8 months ago

Germ3 commented 1 year ago

I tried the RTC_ProgrammingTheWakeUpTimer example. In the ReadMe it stated that:

Launch the program (LED2 should toggle at each WUT (every 1 second)) But in the Main loop there is just this:
```
Process();
LL_GPIO_TogglePin(LED2_GPIO_Port, LED2_Pin);
LL_mDelay(1000);
```

So the LED2 is not blinking on WUT but just on a 1 sec Delay.

When I run this program the MCU never hits the void RTC_WKUP_IRQHandler(void) Which it should do, based on the discription.

Can you please update the program so it works like it is mentiond in the Readme?

STM32CubeIDE Version: 1.9.0 Build: 12015_20220302_0855 (UTC) NUCLEO-G431RB

HBOSTM commented 1 year ago

ST Internal Reference: 139110